32778746

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 34444774

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 2339, 4678, 7007, 14014, 16373, 25729, 30407, 32746, 51458, 60814, 114611, 180103, 212849, 229222, 334477, 360206, 425698, 668954, 1260721, 1489943, 2341339, 2521442, 2979886, 4682678, 16389373, 32778746]

約数ペア:

[(1, 32778746), (2, 16389373), (7, 4682678), (11, 2979886), (13, 2521442), (14, 2341339), (22, 1489943), (26, 1260721), (49, 668954), (77, 425698), (91, 360206), (98, 334477), (143, 229222), (154, 212849), (182, 180103), (286, 114611), (539, 60814), (637, 51458), (1001, 32746), (1078, 30407), (1274, 25729), (2002, 16373), (2339, 14014), (4678, 7007)]